42-003-35627

Final Completion

PHILLIPS UNIVERSITY "DD"

ANDREWS County · District 8 · UNION OIL COMPANY OF CALIFORNIA

Permits

Max Depth

9,670 ft

First Permit

1986-09-17

Latest Activity

1994-11-21

Lifespan

8 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

—

Shut-In

—

Plugged

—

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Operator History

Chain of Custody

UNION OIL COMPANY OF CALIFORNIA 1993-2000→ PURE RESOURCES, L.P. 2000-2006→ CHEVRON MIDCONTINENT, L.P. 2006-2021→ MORNINGSTAR PARTNERS, L.P. 2022-2022→ MORNINGSTAR OPERATING LLC 2022-2026

Lease Production

Production is reported at the lease level. View production data, decline curves, and history on the lease page.

Formation Tops (10) Elevation 3,194 ft (GR)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
REDBED	454 ft	+2,740 ft
RUSTLER	1,947 ft	+1,247 ft
YATES	3,105 ft	+89 ft
GRAYBURG	4,400 ft	-1,206 ft
SAN ANDRES	5,130 ft	-1,936 ft
GLORIETA	5,510 ft	-2,316 ft
WICHITA ALBANY (Wichita-Albany)	7,260 ft	-4,066 ft
WOLFCAMP	8,116 ft	-4,922 ft
WOLFCAMP PAY (Wolfcamp)	8,625 ft	-5,431 ft
TOP PENN. (Pennsylvanian)	8,814 ft	-5,620 ft

As reported by operators on W-2/G-1 completion filings (RRC wellbore records). Depths are measured depth; names appear as filed. Subsea = reported elevation − measured depth (negative = below sea level; vertical wellbores only). View filings & logs at RRC ↗

Perforations (2)

Interval	Type
8,421–8,458 ft	Perforated
8,814–8,848 ft	Perforated

Casing (6)

Size	Set Depth	Cement
13.375"	510 ft	650 sx
13.375"	510 ft	650 sx
8.625"	6,000 ft	2,500 sx
8.625"	6,000 ft	2,700 sx
5.5"	9,670 ft	730 sx
5.5"	9,670 ft	830 sx

Permit History (3)

#430194 Recompletion Final Completion

PHILLIPS UNIVERSITY "DD" · 8,600 ft

1994-11-21

Spud 1994-04-20

#370270 Recompletion

UNIVERSITY "DD" · 9,670 ft

1990-02-27

#320617 Drill Final Completion

UNIVERSITY DD · 9,500 ft

1986-09-17

Applications (3)

#430194 A UNION OIL COMPANY OF CALIFORNIA

received 1994-11-18

#370270 A UNION OIL COMPANY OF CALIFORNIA

received 1990-02-26

#320617 A PHILLIPS PETROLEUM COMPANY

received 1986-09-16

Records & Logs

4 completion filings on record · 2 with log images at RRC.

W-2/G-1 1994-12-09 log on file

W-2/G-1 1994-12-28

W-2/G-1 1987-09-15 log on file

W-2/G-1 1987-09-24

Completion packets + logs ↗ Wellbore filings ↗

Completion packets open directly (post-2011 filings include attached logs). Log images and the UL library can't be deep-linked — clicking copies the API for you to paste.

No GPS coordinates yet

Coordinates come from the RRC GIS backfill and usually appear within days of permit issuance. Located in ANDREWS County.

Well Details

Well Number: 1
Max Depth: 9,670 ft
Drill Type: Vertical
County: ANDREWS
District: 8
Operator: UNION OIL COMPANY OF CALIFORNIA

Operator

Name: UNION OIL CO OF CALIFORNIA
Location: MIDLAND
P-5 Status: Inactive (filed 2020-11-18)
Cum Oil (all leases): 78,952,713 bbl
Cum Gas (all leases): 197,557,199 mcf
Total Permits: 2,336